Bump rails to 5.2 final

Gemfile

@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-gem 'rails', '~> 5.2.0.rc1'
+gem 'rails', '~> 5.2.0'
 
 # Use SCSS for stylesheets
 gem 'sass-rails'

Gemfile.lock

@@ -29,25 +29,25 @@ GEM
   remote: https://rubygems.org/
   specs:
     CFPropertyList (2.3.6)
-    actioncable (5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
+    actioncable (5.2.0)
+      actionpack (= 5.2.0)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailer (5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
-      actionview (= 5.2.0.rc1)
-      activejob (= 5.2.0.rc1)
+    actionmailer (5.2.0)
+      actionpack (= 5.2.0)
+      actionview (= 5.2.0)
+      activejob (= 5.2.0)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.2.0.rc1)
-      actionview (= 5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    actionpack (5.2.0)
+      actionview (= 5.2.0)
+      activesupport (= 5.2.0)
       rack (~> 2.0)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    actionview (5.2.0)
+      activesupport (= 5.2.0)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
@@ -57,26 +57,26 @@ GEM
       activemodel (>= 4.1, < 6)
       case_transform (>= 0.2)
       jsonapi-renderer (>= 0.1.1.beta1, < 0.3)
-    activejob (5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    activejob (5.2.0)
+      activesupport (= 5.2.0)
       globalid (>= 0.3.6)
-    activemodel (5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    activemodel (5.2.0)
+      activesupport (= 5.2.0)
     activemodel-serializers-xml (1.0.2)
       activemodel (> 5.x)
       activesupport (> 5.x)
       builder (~> 3.1)
-    activerecord (5.2.0.rc1)
-      activemodel (= 5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    activerecord (5.2.0)
+      activemodel (= 5.2.0)
+      activesupport (= 5.2.0)
       arel (>= 9.0)
-    activestorage (5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
-      activerecord (= 5.2.0.rc1)
+    activestorage (5.2.0)
+      actionpack (= 5.2.0)
+      activerecord (= 5.2.0)
       marcel (~> 0.3.1)
-    activesupport (5.2.0.rc1)
+    activesupport (5.2.0)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (~> 0.7)
+      i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
     addressable (2.5.2)
@@ -409,7 +409,7 @@ GEM
       domain_name (~> 0.5)
     http_parser.rb (0.6.0)
     httpclient (2.8.3)
-    i18n (0.9.5)
+    i18n (1.0.1)
       concurrent-ruby (~> 1.0)
     inflecto (0.0.2)
     ipaddress (0.8.3)
@@ -465,7 +465,7 @@ GEM
       activesupport (>= 3.1.0)
       rack (>= 1.4.0)
       rest-client
-    marcel (0.3.1)
+    marcel (0.3.2)
       mimemagic (~> 0.3.2)
     maruku (0.7.3)
     method_source (0.9.0)
@@ -484,7 +484,7 @@ GEM
     mustermann (1.0.2)
     nenv (0.3.0)
     netrc (0.11.0)
-    nio4r (2.2.0)
+    nio4r (2.3.0)
     nokogiri (1.8.2)
       mini_portile2 (~> 2.3.0)
     notiffany (0.1.1)
@@ -553,18 +553,18 @@ GEM
       rack
     rack-test (1.0.0)
       rack (>= 1.0, < 3)
-    rails (5.2.0.rc1)
-      actioncable (= 5.2.0.rc1)
-      actionmailer (= 5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
-      actionview (= 5.2.0.rc1)
-      activejob (= 5.2.0.rc1)
-      activemodel (= 5.2.0.rc1)
-      activerecord (= 5.2.0.rc1)
-      activestorage (= 5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    rails (5.2.0)
+      actioncable (= 5.2.0)
+      actionmailer (= 5.2.0)
+      actionpack (= 5.2.0)
+      actionview (= 5.2.0)
+      activejob (= 5.2.0)
+      activemodel (= 5.2.0)
+      activerecord (= 5.2.0)
+      activestorage (= 5.2.0)
+      activesupport (= 5.2.0)
       bundler (>= 1.3.0)
-      railties (= 5.2.0.rc1)
+      railties (= 5.2.0)
       sprockets-rails (>= 2.0.0)
     rails-controller-testing (1.0.2)
       actionpack (~> 5.x, >= 5.0.1)
@@ -575,9 +575,9 @@ GEM
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.0.4)
       loofah (~> 2.2, >= 2.2.2)
-    railties (5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    railties (5.2.0)
+      actionpack (= 5.2.0)
+      activesupport (= 5.2.0)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
@@ -834,7 +834,7 @@ DEPENDENCIES
   pry-byebug
   rack-handlers
   rack-mini-profiler
-  rails (~> 5.2.0.rc1)
+  rails (~> 5.2.0)
   rails-controller-testing
   rbnacl-libsodium
   rest-client

config/initializers/monkey_patches.rb

@@ -1,12 +0,0 @@
-# Monkey patch ActiveStorage to make Range query compatible with CleverCloud Cellar
-#
-# FIXME : remove when better fix is available
-ActiveStorage::Identification.class_eval do
-  private
-
-  def identifiable_chunk
-    Net::HTTP.start(uri.host, uri.port, use_ssl: uri.scheme == "https") do |client|
-      client.get(uri, "Range" => "bytes=0-4096").body
-    end
-  end
-end